def xliff_import(self, howmuch, file, REQUEST=None):
"""XLIFF is the XML Localization Interchange File Format designed by a
group of software providers. It is specified by www.oasis-open.org
"""
try:
data = file.read()
xliff = XLIFF(string=data)
except:
return MessageDialog(
title="Parse error", message=_("impossible to parse the file"), action="manage_Import_form"
)
num_notes = 0
num_trans = 0
(file_ids, sources, targets) = xliff.get_languages()
if howmuch == "clear":
# Clear the message catalogue prior to import
self._messages = {}
self._languages = ()
self._default_language = sources[0]
# update languages
if len(sources) > 1 or sources[0] != self._default_language:
return MessageDialog(
title="Language error", message=_("incompatible language sources"), action="manage_Import_form"
)
for lang in targets:
if lang != self._default_language and lang not in self._languages:
self._languages += (lang,)
# get messages
for file in xliff.state.files:
cur_target = file.attributes.get("target-language", "")
for msg in file.body.keys():
if not self._messages.has_key(msg) and howmuch == "existing":
pass
else:
if not self._messages.has_key(msg):
self._messages[msg] = {}
if cur_target and file.body[msg].target:
self._messages[msg][cur_target] = file.body[msg].target
num_trans += 1
if file.body[msg].notes:
ns = [n.text for n in file.body[msg].notes]
comment = " ".join(ns)
self._messages[msg]["note"] = comment
num_notes += 1
if REQUEST is not None:
return MessageDialog(
title=_(u"Messages imported"),
message=(_(u"Imported %d messages and %d notes to %s") % (num_trans, num_notes, " ".join(targets))),
action="manage_messages",
)
def xliff_export(self, targetlang, export_all=1, REQUEST=None,
RESPONSE=None):
""" Exports the content of the message catalog to an XLIFF file
"""
orglang = self._default_language
export_all = int(export_all)
from DateTime import DateTime
# Generate the XLIFF file header
RESPONSE.setHeader('Content-Type', 'text/xml; charset=UTF-8')
RESPONSE.setHeader('Content-Disposition',
'attachment; filename="%s_%s_%s.xlf"' % ( self.id, orglang,
targetlang ))
# build data structure for the xml header
xml_header = {}
xml_header['standalone'] = -1
xml_header['xml_version'] = u'1.0'
xml_header['document_type'] = (u'xliff',
u'http://www.oasis-open.org/committees/xliff/documents/xliff.dtd')
version = u'1.0'
# build the data-stucture for the File tag
attributes = {}
attributes['original'] = u'/%s' % self.absolute_url(1)
attributes['product-name'] = u'Localizer'
attributes['product-version'] = u'1.1.x'
attributes['data-type'] = u'plaintext'
attributes['source-language'] = orglang
attributes['target-language'] = targetlang
attributes['date'] = DateTime().HTML4()
# Get the messages, and perhaps its translations.
d = {}
for prop in self._local_properties.keys():
target, fuzzy = self.get_localproperty(prop, targetlang)
msgkey, fuzzy = self.get_localproperty(prop, self._default_language)
# if export_all=1 export all messages otherwise export
# only untranslated messages
if export_all or not target:
id = md5text(msgkey)
if target:
t = Translation(msgkey, target, {'id':id})
else:
t = Translation(msgkey, msgkey, {'id':id})
d[msgkey] = t
files = [xliff_File(d, attributes)]
xliff = XLIFF()
xliff.build(xml_header, version, files)
return xliff.to_str()
def xliff_export(self, x, export_all=1, REQUEST=None, RESPONSE=None):
"""Exports the content of the message catalog to an XLIFF file
"""
orglang = self._default_language
export_all = int(export_all)
from DateTime import DateTime
# Generate the XLIFF file header
RESPONSE.setHeader("Content-Type", "text/xml; charset=UTF-8")
RESPONSE.setHeader("Content-Disposition", 'attachment; filename="%s_%s_%s.xlf"' % (self.id, orglang, x))
# build data structure for the xml header
xml_header = {}
xml_header["standalone"] = -1
xml_header["xml_version"] = u"1.0"
xml_header["document_type"] = (u"xliff", u"http://www.oasis-open.org/committees/xliff/documents/xliff.dtd")
version = u"1.0"
# build the data-stucture for the File tag
attributes = {}
attributes["original"] = u"/%s" % self.absolute_url(1)
attributes["product-name"] = u"Localizer"
attributes["product-version"] = u"1.1.x"
attributes["data-type"] = u"plaintext"
attributes["source-language"] = orglang
attributes["target-language"] = x
attributes["date"] = DateTime().HTML4()
# Get the messages, and perhaps its translations.
d = {}
for msgkey, transunit in self._messages.items():
target = transunit.get(x, "")
# if export_all=1 export all messages otherwise export
# only untranslated messages
if export_all or not target:
id = md5text(msgkey)
notes = []
if transunit.has_key("note") and transunit["note"]:
notes = [xliff_Note(transunit["note"])]
if target:
t = Translation(msgkey, target, {"id": id}, notes)
else:
t = Translation(msgkey, msgkey, {"id": id}, notes)
d[msgkey] = t
files = [xliff_File(d, attributes)]
xliff = XLIFF()
xliff.build(xml_header, version, files)
return xliff.to_str()
def xliff_import(self, file, REQUEST=None):
""" XLIFF is the XML Localization Interchange File Format
designed by a group of software providers.
It is specified by www.oasis-open.org
"""
try:
data = file.read()
xliff = XLIFF(string=data)
except:
return MessageDialog(title = 'Parse error',
message = _('impossible to parse the file') ,
action = 'manage_import',)
num_trans = 0
(file_ids, sources, targets) = xliff.get_languages()
# update languages
if len(sources) > 1 or sources[0] != self._default_language:
return MessageDialog(title = 'Language error',
message = _('incompatible language sources') ,
action = 'manage_import',)
for lang in targets:
if lang != self._default_language and lang not in self._languages:
self._languages += (lang,)
# get messages
for file in xliff.state.files:
cur_target = file.attributes.get('target-language', '')
for msg in file.body.keys():
for (prop, val) in self._local_properties.items():
if val[self._default_language][0] == msg:
if cur_target and file.body[msg].target:
texte = file.body[msg].target
self.set_localpropvalue(prop, cur_target, texte)
num_trans += 1
if REQUEST is not None:
return MessageDialog(
title = _(u'Messages imported'),
message = (_(u'Imported %d messages to %s') %
(num_trans, ' '.join(targets))),
action = 'manage_localPropertiesForm')
